Dau Tu Thuong Mai Du Lich Thien Van LTD Address: No 12, Alley 260/77, Cau Giay Street, Civil Group 27, Phuong, Cau Giay District, Ha Noi City Enterprise code: 0111173343 Phone: 0942347575 Representative: Do Thi Bich Thuy Ha Noi CityFounding date: 13 - 8 - 2025